Pros, Join Our TradeMaster Program!
1/2" Repair Kit for RK-LFU5/LFU5-Z3 (LFKIT-A-RK)

This lead free repair kit includes all the parts needed to repair a 1/2 inch lead free high performance water pressure reducing valve series LFU5 and LFU5-Z3 used in commercial, industrial and residential applications. This kit consists of a seat, seat gasket, disc, disc screw, strainer plug gasket, strainer screen, bottom plug gasket, diaphragm and union gasket.

Product Features
  • Includes repair parts for seat, disc, strainer, and diaphragm
  • To repair 1/2 inch U5B
  • Lead free construction
  • Union gasket available for union models
Hide Description



Replacement Part


Repair Kit


Product Review

Product Q&A

Add-on Item

This item is cost-prohibitive to ship on its own but is available to ship with orders over $200.

Why don't we show the price of this item?

We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action.

To see the price, simply add the item to your cart or sign in.